<?php 

/**
* 练习
*/
class Site 
{	var $url;
	var $title;
	
	
		/* 成员函数 */ 
  function setUrl($par){ 
     $this->url = $par; 
  } 
   
  function getUrl(){ 
     echo $this->url . PHP_EOL; 
  } 
   
  function setTitle($par){ 
     $this->title = $par; 
  } 
   
  function getTitle(){ 
     echo $this->title . PHP_EOL; 
  }


  
  
	
}











 ?>